Answer: C
Step-by-step explanation:
Answer:
x = 9
Step-by-step explanation:
20x + 20 = 200
-20 -20
20x. = 180
x = 9
Answer:
Step-by-step explanation:
I think ur is D but I'm not sure
If you need an equation it is -3.4x=21.5
You simply divide both sides by -3.4 to get x=-6.32
if that's not right then just get on a calculator and calculate by doing what I said to divide
Answer:
No
Step-by-step explanation:
The exponents are too far apart for a +2 to make a difference.
